Tài liệu Báo cáo khoa học: "Co-training for Predicting Emotions with Spoken Dialogue Data" pdf

... to build a spoken dialogue tutoring system that automatically predicts and adapts to the student’s emotions. ITSPOKE uses supervised learning to predict emotions with spoken dialogue data. ... Co-training for Predicting Emotions with Spoken Dialogue Data Beatriz Maeireizo and Diane Litman and Rebecca Hwa Department ... performance end end average_performa...

Ngày tải lên: 20/02/2014, 16:20

... Mayrose I, Bacharach E & Pupko T (2005) Selecton: a server for detecting evolutionary forces at a single amino-acid site. Bioin- formatics 21, 2101–2103. 39 Da Lage JL, Danchin EG & Casane ... effort to shed more light on the early evolutionary history of the heavy-chain subunits of heteromeric amino acid transporters (hcHATs) rBAT and 4F2hc within the a-amylase family GH13, a bioin...

Ngày tải lên: 18/02/2014, 13:20

... cells were washed with NaCl ⁄ P i and fixed with 2% formaldehyde and 0.2% glutaradehyde at room temper- ature for 15 min. The cells were then washed with NaCl ⁄ P i and permeabilized with 2 mm MgCl 2 , ... phalloidin (Invitrogen) was added for F-actin staining at room temperature for 45 min. Finally, the cells were washed three times with 1· NaCl ⁄ P i before micros- copy was p...

Ngày tải lên: 18/02/2014, 14:20

... with a low-pH eluant. Apo-MT prepared for the CD studies was eluted with 10 mm Tris ⁄ HCl (pH 2.7), whereas the apo-MT prepared for the MS studies was elut- ed with deionized water adjusted with ... results in the formation of discrete metal– thiolate clusters within each of the a and b domains with stoichiometries of [M 4 (S cys ) 11 ] and [M 3 (S cys ) 9 ], respectively, for...

Ngày tải lên: 19/02/2014, 00:20

... has electrostatic interactions with Y150 and S163 and forms two H-bonding interactions with D129 [116,132]. Thus, when P1 Arg is replaced with Phe or Trp, the hydrogen bonds with Y150 and S163 are lost, but ... important not only for the correct fold of the protease but also for the correct interaction with the substrate. The binding site of the NS2B cofac- tor could be examined...

Ngày tải lên: 19/02/2014, 00:20

... Michaelis– Menten constant for NADPH was about 40 lm.As with the crude extract, we did not observe oxidative activity with glycerol and NADP. Also, with other C4 and C5 polyols no activity with NADP as a ... was then transformed with the expression vector. The gld1 and gld2 genes were also expressed with N-ter- minal or C-terminal histidine tags. For that purpose, a cod- ing s...

Ngày tải lên: 19/02/2014, 06:20

... the TorA-GFP export assays, TorA-GFP was induced with arabinose for 2 h, after which the arabi- nose was removed and the cells incubated with IPTG for 3 h to induce expression of the mutated tatABC operons. ... mutants all export TorA with high efficiency with the exception of F39A, where all of the TorA is present as the cyto- plasmic form. Some cytoplasmic TorA is also evident w...

Ngày tải lên: 19/02/2014, 17:20

... SENTENCE -FOR- SENTENCE TRANSLATION 27 substantive. The feminine singular form of the at- tribute may occur in conjunction with a large class of masculine plural nouns as well as with both ... impossible with the present mechanism. Eventually, however, for purposes of grammatical ref- erence as well as for mechanical translation it will probably prove most economical to...

Ngày tải lên: 19/02/2014, 19:20

... accounts for only about 25% of the differ- ence, with the rest accounted for by differences in the pattern sets learned. Figure 4 shows the distribution of argument mention types for +Coref ... results for generating surface patterns for relation identification; others have explored similar ap- proaches (e.g. Pantel & Pennacchiotti, 2006). Mitchell et al. (2009) showed t...

Ngày tải lên: 20/02/2014, 04:20

... terms “mosquito” (for question 2) and “form” (for question 3), but only their inflected forms “mosquitoes” and “formed”. 6 Conclusion and Future Work We have presented three datasets for training sta- tistical ... with respect to human relatedness rankings for reference word pairs. This study provides empirical evidence for the high quality of the semantic information en- coded in s...

Ngày tải lên: 20/02/2014, 07:20